翻訳と辞書 |
Neuropteris
''Neuropteris'' is an extinct seed fern that existed in the Carboniferous period, known only from fossils. Major species include ''Neuropteris loschi''. It is a fairly common fossil in bituminous coal with ''Alethopteris'' and similar ferns, especially in the Carboniferous Alleghany Mountains of Pennsylvania, they can be found near St. Clair, Pennsylvania . One common leaf fossil found during the Carboniferous was once called ''Neuropteris scheuchzeri''. In 1989, it was reclassified as ''Macroneuropteris scheuchzeri''. It is the most abundant leaf fossils at Mazon Creek fossil beds in Illinois. Go to ''Macroneuropteris'' for more information. ==See also==
*Coal forest
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Neuropteris」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|